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8 analog inputs and 8 analog outputs, support to select Line level and Mic level
Dante network audio 4×4 (DP8084 or DP1684)or 16×16 (DP8016 or DP1686) in option.
Support 48V phantom for each Mic level input, 40 level sensitivity (1dB in step).
Built-in AFC(feedback cancellation) , 2 level to select.
Built-in AEC(echo cancellation) for remote video-conference system.
Built-in ANC(noise cancellation) for optimizing local meeting system.
Built-in AGC(automatic gain control) for optimizing microphone signals in complex scenarios
Input with 8 PEQ and output with 8 PEQ. Support LSLV, HSLV, ALL-PASS, PHASE, ELLIPTIC, LOW PASS AND HIGH PASS filters. Support HPF and LPF with Butterworth / Bessel / Linkwitz-Riley.
Support auto mix and matrix mix.
Support camera tracking with most of camera control.
Support presets archiving and locking, help project to hide parameters of setting.
Control connections: USB or TCP/IP. Configured with RS232 and RS485 central control connection. Configured with GPIO external control connection.
Nice GUI windows7/8/10/11 software Mconsole.
Support touch screen wall control panel in option (RS485 wired control).
DP8008 DP8084 DP8016 / DP1680 DP1684 DP1686 are 8/16 inputs and 8/16 outputs DSP matrix audio processors for conference system and professional system. These products with useful voice algorithm AFC, AEC, ANC and DSP functions including auto mix, matrix mixer, noise gate, crossover, parameter EQ, delay, compressor, limiter, etc. Support Dante network audio 4x4 /16x16 channels in option, suitable for professional applications.
Model | DP1680 / DP1684 / DP1686 |
1. DSP Process | |
Process: | 32bit float point DSP 400MHz |
System delay: | <3ms |
AD/DA: | 24-bit 48KHz |
2. Analog Audio Inputs and Outputs | |
Input: | 16 channels balanced. Line/Mic level to switch |
Input interface: | 3.81mm phoenix, 12-pin |
Input impedance: | 16KΩ |
Max input level: | 17dBu/Line; -3dBu/Mic@20dB sensitivity |
Phantom supply: | +48V DC, 5.5mA in each input channel |
Output: | 8 channels balanced. Line level |
Output interface: | 3.81mm phoenix, 12-pin |
Output impedance: | 150Ω |
3. Audio Performance Specifications | |
Frequency response: | 20Hz-20kHz(+-0.5dB)/Line, input 0dBu; 20Hz-20kHz(+-1.5dB)/Mic, 20dB gain sensitivity, input -10dBu |
THD+N: | -90dB(@17dBu, 1kHz, A-wt)/Line -90dB(@-6dBu, 1kHz, A-wt)/Mic, 20dB gain sensitivity |
SNR: | 110dB(@17dBu, 1kHz, A-wt)/Line 100dB(@-6dBu, 1kHz, A-wt)/Mic, 20dB gain sensitivity |
4. Connect Ports and Indicators | |
USB: | Type A-B, free driver |
RS232: | Serial port communication |
TCP/IP interface: | RJ-45 |
Indicator light: | Input signal, +48V, Link, Output signal |
5. Electrical and Physical | |
Supply: | AC 90V～264V 50/60 Hz |
Products Dimensions | 483mmx265mmx44.5mm |
Packaged Dimensions | 540mmx390mmx80mm |
Net Weight | 3.3kg |
Packaged Weight | 4.4kg |
Operating temperature: | -20℃～80℃ |
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